Why GPS Tracking Devices Are Getting More Popular Among Parents

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GPS tracking services has been into existence for quite some time now. The technology has been helping a lot of sectors with its advanced features. For example, GPS tracking technologies help military in their operations, the drivers while they are driving, businesses while managing their fleet, and parents to monitor their children round the clock.

As GPS tracking devices have become quite popular in recent times a large number of parents have started using it to track their children 24*7.

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In fact, these devices have become quite popular among the parents. One of the first reason as to why GPS tracking devices have become popular among parents is that it is a reliable and easy-to-use technology. Consequently, even the ones who are new to the technology can conveniently use the device.

Secondly, these new age GPS tracking devices are compact ones. Hence, they can be conveniently used along with the children. It can either be put in their pocket or backpack as it is light weight. The best thing is that parents can check the whereabouts of their children just by logging in either through their smart phone or computers.

Always Suggest to Read : Build Own Real Time GPS Tracking Apps with Integrated Google Maps

Moreover, there are numerous additional features in these GPS tracking devices that make them real popular among parents. For example, there are features like Safe Zone that sends alert to the parents through text messages or emails that the child has moved to the pre-determined safe zone. The benefit is that parents get a peace of mind when it comes to the safety of their children. With the help of these advanced features parents right from the comfort of their home get to know if the child has arrived or departed from their school premises or amusement parks, and so on and so forth.

Nevertheless, it is quite normal for parents to worry about the safety of their children. For example, if you are at office and your child is left at the day care you constantly worry about his or her safety. But if you have the GPS tracking device fitted with the child you will have a personal tracking system at your disposal. It will help your child stay away from potential dangers while they are in the safe zone. Another advantage of these devices is that when your children grow up and get a driver’s license even then you will be able to track their whereabouts and ensure their safety.

Why Parents and Children Need GPS Tracking Systems

Why Parents and Children Need GPS Tracking Systems

The GPS Tracker App uses the latest Global Positioning System (GPS) technology to get the precise location of people within your network. Satellites send triangulated positions to the GPS Tracker Apps providing the most accurate location. This process continually updates to provide very accurate, real-time GPS tracking.

Building a Location-based Game or App Like Pokemon

building location based game

Building an Mobile App needs something that not many have – perseverance. Of course, we carry out our daily tasks with dedication. But, a game needs deep thinking and that is where we begin.

Apply some foresight

The game needs many things including the Pokemon like characters, the hiding place, some twists and turns in the plot, landscaping for the game, and more. As you think about them, they will grow, and you must put them down on paper so you will not go around in circles. For starters, make the list. Then, segregate the list into important and not important. You will see that this helps you get a better picture of what you are doing and what you have accomplished.

Pick the theme for the game

This is the fun part. You are not making Pokemon, only a Pokemon like game. This means you are doing an interactive geo-based game where you place the object for interaction in some public places. These are activated by the online game alone so they will not disturb anyone else. You might want to make cards for the game, just like you have in Pokemon but you could bring in your own modifications.

Build GPS based game

Design some roles

This is again fun. You can imagine the role playing you need in your story. It might be about vampires chasing innocent children or about aliens out to kidnap the small ones. Whatever it is, you must make the story run along without a hitch. There must be enough stops and the roles must fit in with the character of the story. You can add more roles for the higher versions of the game.

Or, you can have various levels with increasing difficulty of play. The children can choose the level according to their age. Also, plan some scale in the game. This means you need to have some side-plot that will turn the game into a smaller version of the main game. You could include lines such as the hero wanders off the main street and enters some side street.

Doing the design

You know how to use the Wikitude SDK to place the Pokemons around the user. You then list them in JSON format and you can fetch the creatures from any position. You also have features on the Wikitude SDK JavaScript API that fetches the user location and places videos 2D, and 3D content in geo spaces. These are AR.Geo Objects that have a callback function. You can use user movements, longitude, altitude, and latitude to run the code inside the Wikitude AR-View.

AR.context.onLocationChanged = function(lat, lon, alt, accuracy){

// store user’s location so you have access to it at any time

World.userLocation = {“latitude”: lat, “longitude” : lon, “altitude” : alt };

};

You can check Wikitude if you need more clarification on the codes. The real thing is to have an action plan and make the landscaping to suit the model you have in mind. Give users the option of choosing their own models and changing between them. It makes the game interesting for them but then it is your game.

Many alternatives to design

One of the best alternatives is to use Scratch to make the game and then improvise on it. The other one is to get a RPG Maker XP, download the Pokemon Essentials, and read the tutorials there. Then, you can make the game based on Pokemon.

Make realistic estimates for the game. You cannot just arrange a couple of objects and then hope to clinch the deal. It takes extensive planning and more often than not, you will be tempted to throw in the towel and start something else. This is because you have not thought the matter through entirely from all perspectives. Remember, planning is vital and only that will carry you through to the end. Wishing you luck on your journey.

Build Own Real Time GPS Tracking Apps with Integrated Google Maps

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GPS tracker serves many useful functions including keeping an eye on the kids, checking the distance to the nearest petrol outlet, and of course, using it with Google Maps. Integrating the GPS tracking with the Google Maps helps us see where we are heading in our automobile or which we should head in case we know the name of the place.

Cheap and simple

Building a GPS tracking app is fun and simple. Integrating it with the Google Maps can be done. First, there is no cost involved for the software since you can get everything you need under Creative Commons. You can purchase all the other components you need for under $200.

Always Suggest To Read : Why GPS Tracking Devices Are Getting More Popular Among Parents

The hardware you need to assemble has three main components. One is the Microcontroller. This unit controls the entire works and is the central controller. You can choose the Arduino Uno which might cost around $35. The second thing you need is the GSM/GPRS module. This helps you connect to the internet through the GGSN. It gets its input from the GSM Base Station and this helps you coordinate the working.

Relaying the signalkeyless-entry-signal

You use your Real Time GPS Tracker to connect to the GSM Base Station. The GPS tracker gets its input from the GPS Satellite. The GPS chip outputs the information on the positioning that goes over the GPRS link to the Gateway GPRS Support Node (GGSN) of the mobile operator. This signal is then transferred to a remote server using a TCP connection. The server will store the positional data in a MySQL database.

It gets activated when any user clicks on the page meant for tracking it outputs a HTML page. It uses an opensource web application server called Zope. This page has an embedded JavaScript code. Using the browser, the user can retrieve positional information every second from the MySQL database. Since data is updated every second and the data is retrieved constantly, the GPS tracking effect is achieved.

The third part of the GPS Tracking unit is the GPS module. You can use the USGlobalSat EM-406A for your GPS Module. It is based on the SiRF Star III Chipset. It gives out timing and positioning data along with the SiRF binary protocol. This gives you an accuracy of 10 metres if you do not use WAAS. If you do, it will improve the accuracy to 5 metres. You can buy the GPS unit and a separate interface board and connect both. In all, it will cost about $80.

Assembly of the hardware

The hardware assembly is simple. Solder Arduino stackable headers on the GPS Shield and the GSM shield. Stack the GPS module on top of the GSM board after you solder it to the GPS Shield. Stack the two boards on top of the Arduino board. Now go to hhtp://www.arduino.cc/ and use the directions to compile and load the code onto the Arduino board. They use more libraries – TInyGPS, PString, and NewSoftSerial. Download and install these libraries first.

Please note that The code cell.println (“AT+CGDCONT=1, \”IP\”,\ “isp.cingular\””) ;establishes a PDP (Packet Data Protocol) context with AT&T’s APN (Access Point Name). Suppose you have a different service provider replace the “isp.cingular” with the correct APN. Go to the code in the line: cell.println(“AT+SDATACONF=1,\”TCP \”,\”your_ip_address\”,32000″); Change this to the IP Address for your TCP Server. You need to add more code to send serial commands to the cellular module. You can find it on the Instructables.com website.

Next, you connect the TCP Server. It is coded in Python. This receives the data and stores it in a MySQL database after opening a TCP port. The operation will run comfortably on Python 2 versions but for using with Python 3 versions you need to adjust the code.

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